Photo: Megastar Chiranjeevi on sets of Charan's Bruce Lee

This picture which has gone viral on the social networking sites is creating quite a buzz. Guess who is on the sets of Bruce Lee? It's none other than the Mega boss. After six years, Chiru is coming back to the silver screen. He recently joined the sets of Bruce Lee and this is his 150th film. Director Srinu Vaitla is believed to have completed Chiru's part in three days.